Hot Sale 3ply Medical Face Mask Shenzhen Qianjidaojia Technology Co., Ltd. Base Info Spec:Pm2.5Feature:Non Woven Face MaskModel:KN95Transport Package:20PCS,PackSpecification:N95,KN95,FFP2Origin:ChinaHS Code:630790001 Description Pre:Approved 3 Ply Medical Face Mask for Breathe Protection Next:ISO Disposable 3 Ply Medical Face Mask